[INFO] cloning repository https://github.com/justisGipson/rs_variables
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/justisGipson/rs_variables" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjustisGipson%2Frs_variables", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjustisGipson%2Frs_variables'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 67fb4c0340326cb4602e66528e5073a82e7cc03e
[INFO] testing justisGipson/rs_variables against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjustisGipson%2Frs_variables" "/workspace/builds/worker-48/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-48/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/justisGipson/rs_variables on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/justisGipson/rs_variables
[INFO] finished tweaking git repo https://github.com/justisGipson/rs_variables
[INFO] tweaked toml for git repo https://github.com/justisGipson/rs_variables written to /workspace/builds/worker-48/source/Cargo.toml
[INFO] crate git repo https://github.com/justisGipson/rs_variables already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e5d965e1c7ce0a03a3ca8957e41f4bb2c45d59980ecfd952f0d4e9da559f5d49
[INFO] running `Command { std: "docker" "start" "-a" "e5d965e1c7ce0a03a3ca8957e41f4bb2c45d59980ecfd952f0d4e9da559f5d49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5d965e1c7ce0a03a3ca8957e41f4bb2c45d59980ecfd952f0d4e9da559f5d49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5d965e1c7ce0a03a3ca8957e41f4bb2c45d59980ecfd952f0d4e9da559f5d49", kill_on_drop: false }`
[INFO] [stdout] e5d965e1c7ce0a03a3ca8957e41f4bb2c45d59980ecfd952f0d4e9da559f5d49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 139b678af6617bce5249e6997e242307d933c36b10eea80462d2de85c471c3b2
[INFO] running `Command { std: "docker" "start" "-a" "139b678af6617bce5249e6997e242307d933c36b10eea80462d2de85c471c3b2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling variables v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "139b678af6617bce5249e6997e242307d933c36b10eea80462d2de85c471c3b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "139b678af6617bce5249e6997e242307d933c36b10eea80462d2de85c471c3b2", kill_on_drop: false }`
[INFO] [stdout] 139b678af6617bce5249e6997e242307d933c36b10eea80462d2de85c471c3b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3d0e072cc54e140e462dd8605e21334a7ca16eb56510bd51938d94ae638b595
[INFO] running `Command { std: "docker" "start" "-a" "a3d0e072cc54e140e462dd8605e21334a7ca16eb56510bd51938d94ae638b595", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling variables v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "a3d0e072cc54e140e462dd8605e21334a7ca16eb56510bd51938d94ae638b595", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3d0e072cc54e140e462dd8605e21334a7ca16eb56510bd51938d94ae638b595", kill_on_drop: false }`
[INFO] [stdout] a3d0e072cc54e140e462dd8605e21334a7ca16eb56510bd51938d94ae638b595
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 30b299db331deb5f798901eb52c51fd1286228dbc67e6fd37b496063ea3af44d
[INFO] running `Command { std: "docker" "start" "-a" "30b299db331deb5f798901eb52c51fd1286228dbc67e6fd37b496063ea3af44d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.77s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/variables-3dee09113466b17c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "30b299db331deb5f798901eb52c51fd1286228dbc67e6fd37b496063ea3af44d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30b299db331deb5f798901eb52c51fd1286228dbc67e6fd37b496063ea3af44d", kill_on_drop: false }`
[INFO] [stdout] 30b299db331deb5f798901eb52c51fd1286228dbc67e6fd37b496063ea3af44d